baber/WOPTO huggingface dataset:
Patent KR-20030091669-A (KR)
Title: 프레스기계의 공작물반송장치 및 그 제어방법
IPC: B30B15/14
Filed: 2003-04-18
Abstract: [과제] 정전시의 금형과 피드바(1)와의 간섭을 확실하게 방지할 수 있는 소형의 저렴한 공작물반송장치 및 그 제어방법을 제공한다. 
     [해결수단] 서보모터(12C),(12L),(12F)를 구동원으로 피드바(1)를 구동하여 공작물을 복수의 가공스테이션에 순차 반송하는 프레스기계의 공작물반송장치에 있어서, 클램프축 및/또는 리프트축을 구동하는 서보모터(12C),(12L)에 대해서만 정전시에 전력을 공급하는 정전백업장치(14C),(14L)를 갖춘 구성으로 한다.
Patent KR-20030038618-A (KR)
Title: Filter for purifying sewage having automatic electronic sensor controller and small motor suction pump installed in kitchen sink
Inventor: YANG YONG GUN
IPC: E03C1/266
Filed: 2003-04-22
Abstract: PURPOSE: A sewage purifying filter is provided to prevent the water pollution by filtering swill. CONSTITUTION: A pipe installing hole(2) is formed in the upper left of a case(1) of a sewage purifying filter. A PVC(Polyvinyl Chloride) fixing nut(20) and a rubber ring(21) are inserted in the middle of a PVC spiral inlet pipe(19-1) and inserted in the pipe installing hole. At the same time, another rubber ring(21) is inserted in the inlet pipe and tightened by the PVC fixing nut. A spiral electronic detecting bar of an electronic detector(13) and a detecting probe are inserted in a small hole(3) in the right of the case and tightened by a PVC fixing nut(27). A rotating shaft(10) is inserted in the left of a cylindrical hole supporting groove(11) in a wall of the case. A pinion saw tooth is formed in an armature shaft(9-1) of a small motor(9) through a hole in the left wall of the case. The small motor and a rotating blade(10-1) of a rotating shaft(10) are integrated by inserting the pinion saw tooth in an inserting member(10-2) of the rotating shaft. A small motor cover(8) is stuck to the wall to safely fix the small motor. An automatic electronic sensor controller(12-1) and a cover(12) of the automatic electronic sensor controller are stuck under the installed position of the small motor cover. A PVC spiral connected overflow pipe(24) is installed therein by connecting through a PVC single rotating nut(23). A PVC spiral overflow pillar pipe(23-1) is connected therein through the upper hole of a suction pump(17) in a small motor(16). The PVC spiral connected overflow pipe is connected with the lower hole of the suction pump. A bellows hose(32) is connected with the PVC connected overflow pipe. Electronic detectors(13,13-1,13-2) are installed in the upper part of the case. The primarily purified water is purified in a sand layer(d). The secondarily purified water is purified in the synthetic fabric filter(C). The third purified water is purified in a sand layer(b). The fourth purified water is purified in the synthetic fabric filter(a). The purified water is thrown away through the bellows hose by the suction pump. Thereby, the sewage is purified effectively. In finishing the purification, the automatic electric sensor controller turns off the power automatically by detecting the non-moisture through the detecting probe.
Patent KR-20040095935-A (KR)
Inventor: KIM JAE SU
IPC: C08B37/14
Filed: 2003-04-29
Abstract: PURPOSE: A method for preparing hemicellulose from rice bran generated during a rice polishing process with high yield is provided to make a good recycling of rice bran as a food supplement and food additives. By the method, dietary fibers including hemicellulose can be provided in economic way, thereby helping to give economic benefits to agricultural field. CONSTITUTION: The method for preparing hemicellulose from rice bran comprises: (a) washing rice bran to remove proteins and carbohydrates therefrom; (b) adding an alkali solution to the washed rice bran and then heating it for extraction; (c) precipitating hemicellulose by treating the extract from (b) with acid; (d) decolorizing the resulted hemicellulose precipitates; and (e) obtaining water soluble and water insoluble hemicellulose selectively from the decolorized hemicellulose fraction.
Patent KR-20040092804-A (KR)
Inventor: MUN SEONG HAK
IPC: G09G3/22
Filed: 2003-04-29
Abstract: PURPOSE: An apparatus for controlling a high voltage of a field emission display(FED) panel is provided to stabilize the quality of the image and to prevent unnecessary noise by applying the high voltage to the FED panel when input signal is only normal. CONSTITUTION: An apparatus for controlling a high voltage of an electric field emission display panel includes a monostable multivibrator(20), a high voltage switch(40), an input signal detection unit(60), a high voltage generation unit(50), an output voltage detection unit(70) and a duty control unit(10). The monostable multivibrator(20) outputs the pulse type frequency having a predetermined duty cycle. The high voltage switch(40) performs on/off by the frequency signal. The input signal detection unit(60) outputs the off signal to the high voltage switch(40) as a ground voltage when the vertical synchronization signal does not exist. The high voltage generation unit(50) converts the high pulse type voltage into the direct high voltage and outputs the converted high voltage to the anode electrode of the FED device. The output voltage detection unit(70) detects the direct high frequency outputted from the high voltage generation unit(50). And, the duty control unit(10) outputs a predetermined duty control signal to the single stable multi-vibrator(20) by receiving the predetermined voltage outputted from the output voltage detection unit(70).
Patent KR-20040097456-A (KR)
Inventor: KIM PYEONG SU
IPC: H04L29/12
Filed: 2003-05-12
Abstract: PURPOSE: A system and a method for removing tunneling when a mobile node comes in contact with a correspondent node are provided to remove the tunneling by making a home agent intercept a packet transmitted from the correspondent node when a new correspondent node wants to come in the contact with the mobile node moved to an external network. CONSTITUTION: A message receiver(301) receives a duplicated address detection requesting message generated from the mobile mode as the mobile node is moved to the external network. An extractor for domain name and address(303) judges the duplicated use of a domain name and/or an address included in the received requesting message on the external network. A dynamic updater(304) dynamically updates the domain name and the address of the mobile node registered to a DNS(Domain Name Server) if the domain name and/or the address are not duplicated on the external network.
Patent KR-20040099792-A (KR)
Inventor: KIM JONG BO
IPC: G11B31/02
Filed: 2003-05-20
Abstract: PURPOSE: A moving image synthesizing device for communicating with a karaoke system and a method therefor are provided to transmit/receive information on a song such as rhythm information, the title and number of the song, etc, and to use the third microcomputer which automatically controls synthesized tempos of cameras and a DVD image, thereby displaying synthesized background images on a monitor. CONSTITUTION: The first microcomputer(110) controls video signals to adjust video synchronous signals inputted in master line to video synchronous signals inputted in slave line. The second microcomputer(120) performs data communication for images corresponding to music tempos of the first microcomputer(110) with music tempos of a song sung by a user. The third microcomputer(130) transceives information on the corresponding song in connection with the second microcomputer(120), and automatically controls synthesized tempos of cameras(141-14n) and a DVD image(10). A video synthetic unit(300) synthesizes the video signals under control of the third microcomputer(130), and outputs the first and second images. A karaoke machine(200) has a start button and an end button for RS232 data communication with the second microcomputer(120).
Patent KR-20040002516-A (KR)
Inventor: DMAN JOSHUA THEDORE
IPC: G06Q10/10
Filed: 2003-05-26
Abstract: PURPOSE: A method and a system for detecting a spam mail using challenges are provided to reduce the spam mail reception by automatically classifying the spam mail by detecting the spam mail with use of the challenges, and weighting a system of a spam mail sender. CONSTITUTION: The system includes an e-mail component(110) and a challenge component(120). The e-mail component receives/stores an e-mail message and operates an associated probability that the e-mail message is the spam mail. The challenge component sends the challenge to the originator of the e-mail message having the associated probability larger than the first limit.
Patent KR-20030096099-A (KR)
Title: 중합 나노입자 및 생활성 코팅제 배합물
IPC: C09D7/65
Filed: 2003-06-14
Abstract: 1-50nm의 평균 입자 직경을 가지며 생활성 분자에 결합된, 중합 나노입자를 코팅제 배합물에 첨가하여 이루어지는 코팅제의 표면상에 미생물 종의 부착 및 성장을 조절하는 조성물 및 방법이 개시된다. 상기 생활성 분자는 공유 혹은 이온 결합을 통해 상기 중합 나노입자에 결합된다. 상기 생활성 분자는 중합 나노입자로부터 쪼개지어 생물학적으로 활성적인 분자가 되거나 혹은 중합 나노입자에 결합되어 잔류함에 따라 중합성/생활성 분자는 생물학적으로 활성적인 실체로 된다.
Patent KR-20040108404-A (KR)
Inventor: HWANG YOUNG HOON
IPC: C08L25/06
Filed: 2003-06-17
Abstract: PURPOSE: Provided is a molding composition comprising hostalux and conventional polystyrene, which improves the brightness and strength of molded articles, imparts brightening effect to molded articles and prevents the discoloration of molded articles. CONSTITUTION: The molding composition comprises hostalux as an optical brightening agent and conventional polystyrene. The molding composition is obtained by mixing 100 parts by weight of conventional polystyrene with 0.0001-0.0005 parts by weight of hostalux. The molding composition is used for a method of manufacturing molded articles comprising the steps of: heating the molding composition; extruding the heated molding composition into cylindrical precursor materials; and bending the extruded precursor materials to accomplish point, line or face contacts between the precursor materials and thus to form molded articles having a desired shape.
Patent KR-20030097667-A (KR)
Title: 능동 매트릭스형 유기 ｅｌ 패널의 구동 회로 및 이 구동회로를 이용한 유기 ｅｌ 디스플레이 장치
IPC: G09G3/32
Filed: 2003-06-18
Abstract: 본 발명에 의해 구동 전류값은 각 픽셀 회로의 외부에서 제공된 전류 구동 회로의 전류값 조절 회로에 의해 조절되어, 이에 따라 구동 트랜지스터의 임계값 조작을 균일화하기 위해 제공된 프로그램 제어용 제어 라인이 불필요해진다. 그러므로, 각 픽셀 회로의 트랜지스터 수가 감소될 수 있으며, 각 픽셀 회로의 회로 크기도 감축될 수 있다.
Patent KR-20040110668-A (KR)
Inventor: BACK KWANG HYUN
IPC: D04H1/55
Filed: 2003-06-20
Abstract: PURPOSE: A sheet for interior material of a car has excellent thermo-keeping property, sound insulating property and sound absorbing property. The sheet is useful for a rear shelf, a door trim, a head liner, a trunk mat, floor material, ceiling material and a bonnet. A manufacturing method thereof is provided. CONSTITUTION: A sheet for interior material of a car is obtained by the steps of: mixing 30-40wt.% of polyester fiber having low melting point with waste fiber, followed by webbing a mixture to form a first layer(1); webbing polypropylene or polyester short fiber to form a second layer(2); piling the first layer(1) and the second layer(2), followed by needle-punching the piled layers to join the two layers; and then heat-pressing the joined layers at 180-200deg.C at 100-300ton of pressure.
Patent KR-20050000097-A (KR)
Inventor: CHUNG BO SUN
IPC: D06F33/02
Filed: 2003-06-23
Abstract: PURPOSE: A washing method of a washing machine is provided to transmit accurate hardness information as an electrode sensor is wrongly operated by setting freely hardness by a user and to easily trace a fault by checking that the user sets the hardness in repairing the washing machine. CONSTITUTION: A washing method of a washing machine is composed of steps for putting the laundry, detergents, and water into a washing tub(S11); sensing the hardness of the inserted water; setting the detected hardness of the water at a random value; and washing the laundry according to a washing pattern corrected into the hardness of the water set to the random value(S16,S20). In the hardness setting step, a hardness set mode for setting freely the hardness of the water is operated if random three keys are pressed.
Patent KR-20030060851-A (KR)
Inventor: LEE KI DONG
IPC: A23N15/00
Filed: 2003-06-26
Abstract: PURPOSE: Provided is a processing device of bean sprouts to eliminate moisture from the bean sprouts after washing and before packaging them so that the bean sprouts are kept fresh and prevented from decaying during delivery period. CONSTITUTION: A processing device of bean sprouts comprises: a delivery conveyer(10) installed at a support frame(2) with a certain inclination angle and operated by an electric motor(M); fixing pieces to attach a bucket at a side of chain link of the conveyer(10); a hopper(20) located at the top of the bottom part of the conveyer(10) with ventilation holes(12) and a revolving ring(16) operated by the motor(M) inside, possessing several elimination pins(14) having radiating shape to remove overload; a disconnecting/connecting bucket(30) repeatedly installed to the conveyer(10) which consists of the first bucket material having a netted bottom, being equipped with connecting pieces on both side walls and opening front and rear along the moving direction, and the second bucket part material, having netted bottom, being equipped with connecting pieces on both side walls and having opening in the front of the moving direction and a panel wall in the rear; and a drying part with several blowing fans(35) at a fan setting frame(32) whose one side is set to a supporting frame(2) by a hinge axis(33) and the other side is hoist attached to a chain block.
Patent KR-20050001048-A (KR)
Inventor: KIM MI YOUNG
IPC: A61G7/002
Filed: 2003-06-26
Abstract: PURPOSE: A patient transfer device is provided which is adjustable in height regardless of the height of a patient bed, which enables a caregiver of the patient to bathe the patient without having to moving the patient to a shower room, and which is foldable to be stored in a limited space, thereby performing the patient transfer safely and efficiently and increasing storage convenience. CONSTITUTION: The patient transfer device comprises: an upper frame(1); a plurality of boards(3a,3b) rotatably fixed on left and right sides of the frame(1); a plurality of lower frames(5) vertically fixed to the upper frame(1); a height adjusting unit for adjusting the overall height of the transfer device; and a folding adjusting unit configured to fold the transfer device for space-efficient storage when the transfer device is not used.
Patent KR-20040008075-A (KR)
Title: Expansion valve
Inventor: KOBAYASHI KAZUTO
IPC: F25B39/02
Filed: 2003-06-26
Abstract: PURPOSE: To complete the function of an expansion valve by inserting a cassette unit incorporating main components of the expansion valve for use in an air conditioner into an independent housing. CONSTITUTION: Evaporator 10 of the air conditioner has an inlet port 12 and an outlet port 14 of refrigerant. Barrier wall 16 of the evaporator is extended to form a housing 200 provided with an inlet hole 210 of refrigerant from the compressor side, an outlet hole 220 communicating with the inlet port 12 of the evaporator, and a passage 230 of refrigerant returning from the evaporator. The cassette unit 100 has a pipe member 110, a flange member 120 and a cover member 130, and incorporates main components, e.g. a diaphragm, the driving means of a valve element, and the like. The cassette unit 100 is inserted into the stepped hole 240 of the housing 200 thus constituting the expansion valve.
Patent KR-20050004656-A (KR)
Inventor: KIM SANG HYEON
IPC: G06Q50/10
Filed: 2003-07-03
Abstract: PURPOSE: A method for processing a design of cross stitch using a photo or a picture of a digital camera or a scanner through a user computer is provided to enable a user to make the personal cross stitch by making the user select the desired photo or picture as the design of the cross stitch and perform a design work directly. CONSTITUTION: The user selects color limitation of a mono process or a color process for the image(S22,S23). The user selects a size of the image(S24). The image is converted into the color and size selected by the user(S25). The converted image is converted into a cross stitch design, which is a form to be displayed on a cross stitch textile, and sorts of color threads used for the cross stitch design are automatically calculated(S26). The cross stitch design and the sorts of the color threads are printed(S27).
Patent KR-20050005670-A (KR)
Inventor: JANG YUN
IPC: G02F1/1343
Filed: 2003-07-07
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to improve lateral visibility by generating half tone effect through rendering driving of pixels, and to improve brightness by forming cutting patterns in pixels of which white pixels and green pixels are larger than red pixels and blue pixels in a size of the cutting pattern. CONSTITUTION: A plurality of red pixels(R), green pixels(G), blue pixels(B), and white pixels(W) are arranged in a predetermined type. Each of red pixels, green pixels, blue pixels, and white pixels have a large sized cutting pattern. Herein, the green pixels and the white pixels are larger than the red pixels and the blue pixels in a size of the cutting pattern. respective red pixels, green pixels, blue pixels, and white pixels are displayed by rendering driving.
Patent KR-20050007502-A (KR)
Inventor: CHO WON IL
IPC: G01N21/95
Filed: 2003-07-08
Abstract: PURPOSE: A reference mask with a reference pattern for setting a defect recognizing reference is provided to more easily find a transparent defect by including a reference pattern that more easily finds the transparent defect capable of having influence upon pattern formation without varying the structure of defect inspecting equipment. CONSTITUTION: The reference mask has a reference pattern for setting a defect recognizing reference, including a blank region(A) and a grating region(C). The blank region is made of a part of a transparent substrate. The grating region is adjacent to the blank region, including a plurality of parallel trench lines(200) formed on the transparent substrate.
Patent KR-20050006959-A (KR)
Inventor: HASHIGUCHI JUNPEI
IPC: G09G3/296
Filed: 2003-07-10
Abstract: PURPOSE: A plasma display device is provided to suppress the erroneous discharge by erasing the undesired remaining charges adjacent to the neighboring discharge cells. CONSTITUTION: A plasma display device includes a first substrate provided with a plurality of scan electrodes and a plurality of sustain electrode and includes a second substrate provided with a plurality of data electrodes orthogonal to the scan electrodes and the sustain electrodes. The plasma display device is characterized in that it includes a sustain period alternatively applying the sustain pulse voltage to sustain the discharge to the scan electrodes and the sustain electrodes and an erase period applying to the electrodes different from the electrodes applying the final sustain pulse voltage.
Patent KR-20050008334-A (KR)
Inventor: CHAE JU HONG
IPC: F25D19/02
Filed: 2003-07-15
Abstract: PURPOSE: An electric freezing/refrigerating showcase is provided to reduce the number of assembly processes, and to make inspection and repairing thereof convenient. CONSTITUTION: The electric freezing/refrigerating showcase includes a cabinet having a receiving space which is open in the front, an adiabatic case(33), a baseplate, an evaporator(37), and a freezing unit. The adiabatic case(33) divides the receiving space horizontally into a freezing room and a machine room, and forms a cycling path for the air of the freezing room to circulate. The baseplate is positioned at the lower part of the adiabatic case. The evaporator(37) is positioned in the cycling path. The freezing unit comprises a compressor(39) and a condenser, which are positioned on the baseplate. The freezing unit capable of being withdrawn is received inside the cabinet.
Patent KR-20030079826-A (KR)
Inventor: HAAM SEOUNG JIN
IPC: G06F17/00
Filed: 2003-07-21
Abstract: PURPOSE: A method for automatically notifying a modification of contents of a web site is provided to inform a modification of the contents to a manager or a visitor in real time by receiving a source from a wanted site through a program operated in each personal computer periodically and analyzing the source. CONSTITUTION: A user inputs an address and name of a site and a checking scope for modifying contents on a job window. The inputted contents are stored in a memory of a program and a hard disk of a computer(S100). A control unit generates an event at every timer and checks a period for sensing a modification of contents(S110). If the control unit senses a modification of contents of a site(S111), the site is connected to each period set by the user and source is read(S200). The read source is compared with source stored in the memory and the hard disk(S210). If contents are modified(S211), new contents are stored(S300). If the number of modified sites contents is more than two, a list of the sensed sites is displayed(S400). If the user does not input any contents during a predetermined time(S410), the above operation is terminated.
Patent KR-20040018127-A (KR)
Title: Battery separator
Inventor: CALL RONALD W
IPC: H01M50/451
Filed: 2003-07-21
Abstract: PURPOSE: A battery separator is provided to secure excellent puncture strength greater than a single multi-layered separator of the predetermined thickness by self-collapsing bubbles and binding two parts to have the same thickness of the existing separator. CONSTITUTION: A battery separator is composed of a microporous film having a first non-coextruded portion and a second non-coextruded portion. The first portion is bonded to the second portion. The bonding strength is greater than 5 g/in. The first and second portions are made of the same material and oriented in substantially the same direction. The thickness of the film is less than 1.5 mils, a Gurley of less than 50 sec/10 cc, and a puncture strength of greater than 400 g/mil. The microporous film has a porosity less than 60% and an average pore size between 0.005-10 microns.
Patent KR-20050012329-A (KR)
Inventor: SHIN SUK KYUN
IPC: A62B23/06
Filed: 2003-07-25
Abstract: PURPOSE: A carbon filter rod is provided to adjust the space between the plane of incidence and the plane of exit of harmful fluid by rolling a carbon sheet and forming a rod-shaped filter. CONSTITUTION: The carbon filter rod(30) is formed by rolling a carbon sheet, which has a predetermined thickness and has a cleaning capability, in the shape of a rod. The carbon filter rods(30) are received in cylindrical bodies(10,11). The cylindrical bodies(10,11) have a stopping plate(12) in the upper part, and a protruding portion in the lower part. The cylindrical bodies(10,11) are connected by a link(20).
Patent KR-20050013343-A (KR)
Inventor: BAEK WOO IN
IPC: A61M5/178
Filed: 2003-07-28
Abstract: PURPOSE: Provided is a silicone coating device for an injector case to allow the silicone coating process to be rapidly performed, and to accurately control the injection amount and the injection position of the silicone. CONSTITUTION: The silicone coating device for an injector case includes a supply portion for supplying an injector case(1), a conveying portion for conveying the injector case supplied from the supply portion, and a silicone coating portion for applying silicone material on an inner wall of the injector case while moving along a conveying path of the conveying portion. The conveying portion includes a disk-shaped index(310) which is formed along the outer peripheral face thereof with multiple injector case fixing grooves and a driving motor coupled with the index so as to rotate the index.